pentaammonium bis(heptafluoroniobiumdiuide) tetrafluoro(oxo)niobiumuide

• ChemBase ID: 146285
• Molecular Formular: F18H20N5Nb3O
• Molecular Mass: 726.8820976
• Monoisotopic Mass: 726.85717725
• SMILES: [NH4+].[NH4+].[NH4+].[NH4+].[NH4+].O=[Nb-](F)(F)(F)F.F[Nb-2](F)(F)(F)(F)(F)F.F[Nb-2](F)(F)(F)(F)(F)F
• Canonical SMILES: F[Nb-2](F)(F)(F)(F)(F)F.F[Nb-2](F)(F)(F)(F)(F)F.F[Nb-](=O)(F)(F)F.[NH4+].[NH4+].[NH4+].[NH4+].[NH4+]
• InChI: InChI=1S/18FH.5H3N.3Nb.O/h18*1H;5*1H3;;;;/q;;;;;;;;;;;;;;;;;;;;;;;+3;2*+5;/p-13
• InChIKey: ZWFVPLLPUJJSDU-UHFFFAOYSA-A

NAMES AND DATABASE IDS

Names

• IUPAC name: pentaammonium bis(heptafluoroniobiumdiuide) tetrafluoro(oxo)niobiumuide
• IUPAC Traditional name: pentaammonium bis(heptafluoroniobiumdiuide) tetrafluoro(oxo)niobiumuide
• Synonyms: Ammonium heptafluoroniobate tetrafluorooxoniobate (5:2:1); Ammonium tetrafluorooxoniobate (1-) heptafluoroniobate (2-) (5:1:2); Ammonium fluoroniobate; 氟铌酸铵

Database IDs

• CAS Number: 144840-01-7
• PubChem SID: 162240483; 24874504
• PubChem CID: 16213823

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 2.3975
• LogD (pH = 7.4): 2.3975
• Log P: 2.3975
• Molar Refractivity: 10.5091 cm^3
• Polarizability: 7.740776 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: false

PROPERTIES

Physical Property

• Apperance: powder

Safety Information

• European Hazard Symbols: Irritant (Xi)
• German water hazard class: 3
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• GHS Pictograms: GHS07
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• GHS Precautionary statements: P261-P305 + P351 + P338
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves

Product Information

• Purity: 99.99%
• Linear Formula: 5[NH4+] [Nb(O)F4-2NbF72-]

DETAILS

Sigma Aldrich - 525707

Packaging
10 g in poly bottle